CODEWITHSUNDEEP
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Nick Kahn
Nick Kahn

Reputation: 20078

convert this code from php to .net

i am not a php guy so i am not sure what is doing here, can anybody help me convert this below code to .net? 

 PHP Process Page:

    <?php
     $Name = $_GET["Name"];
     $Message = $_GET["Message"];

     echo $_GET["jsoncallback"] . "({"Name": "" . $Name . "", "Message": "" . $Message . ""})";
    ?>

Upvotes: 0

Views: 488

Answers (4)

Shyju
Shyju

Reputation: 218702

string strName=string.Empty;
string strMessage=string.Empty;
string strCallBack=string.Empty;

if(Request.QueryString["Name"]!=null)
{         
   strName=Request.QueryString["Name"];
}
if(Request.QueryString["Message"]!=null)
{         
   strName=Request.QueryString["Message"];
}
if(Request.QueryString["jsonCallback"]!=null)
{         
   strCallBack=Request.QueryString["jsonCallback"];
}

Response.Write(strCallBack+"({\"Name\":\""+strName+"\" ,\"Message\": "\"+strMessage+"\"})";

Upvotes: 0

Andrew Jackman
Andrew Jackman

Reputation: 13966

string Name = Request["Name"].ToString();
string Message = Request["Message"].ToString();
string jsoncallback = Request["jsoncallback"].ToString();
Response.Write( jsoncallback + "({'Name': '" + Name + "', 'Message': '" + Message + "'})" );

Upvotes: 3

Oded
Oded

Reputation: 498904

It simply gets the Name and Message parameters that were passed in to the page on the query string, then constructs a JSON string from them and outputs them.

In C#:

var name = Request.QueryString["Name"];
var message = Request.QueryString["Message"];
var json = Request.QueryString["jsoncallback"];
Response.Write(string.Format("{0}(\{\"Name\": {1}, \"Message\": {2} \})", 
            json, name, message));

VB.NET:

Dim name as String = Request.QueryString["Name"]
Dim message as String = Request.QueryString["Message"]
Dim json as String = Request.QueryString["jsoncallback"]
Response.Write(string.Format("{0}(\{\"Name\": {1}, \"Message\": {2} \})", 
            json, name, message))

Upvotes: 4

KingCrunch
KingCrunch

Reputation: 131811

Im not a .NET guy, but I understand whats there ;)

*$_GET* contains every query argument, so if you call this script via

http://example.com/script.php?Name=MyName&Message=Hello+World&jsoncallback=myCallback

*$_GET['Name']* (and then $Name) will contain "MyName", *$_GET['Messafe']* (and then $Message) will contain "Hello World" and *$_GET['jsoncallback']* "myCallback". So at all this script will return something like

myCallback({Name: MyName, Message: "Hello World"})

You can see the three values "myCallback", "MyName" and "Hello World" in there.

Upvotes: 1

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